IMPB-1509 correct typo in find_and_update_post() to properly compare post slug and link url when updating IDX pages

[lainvineyard]

Pull Requests

🐛 Are you fixing a bug? Y

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Description of the Change

Fix typo in find_and_update_post() to properly compare the page slug with the url of an IDX page when IDX pages are updated by IMPress

Verification Process

Run the 3.1.0 version plugin with and without the fix with an instance of a WordPress site that has duplicate posts for an IDX page and observe that with the fix in place the IDX page with a page slug that matches the url of the IDX page is retained, while without the fix in place the oldest IDX page is retained instead.

Release Notes

N/A

Review

Pull Requests must have the sign-off of two other developers and at least one of these must be an IDX Broker team member.